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8.0 PROFILE OF IN-USE VEHICLE EMISSION LEGISLATIONS OF SOME COUNTRIES
Considering the importance of controlling emissions from in-use vehicles, many countries in the world have legislated limits to the exhaust emissions from on-road vehicles. The emission limits and frequency of inspection applicable in various countries are outlined below (Table-7):
|
Country |
Gasoline |
Diesel |
2/3 Whlrs |
||
|
CO |
HC |
CO |
CO |
HC |
|
|
India |
3% |
- |
65 HSU |
4.5% |
- |
|
Thailand |
4.5% |
600 |
4.5% |
4.5% |
10000 |
|
1.5% |
200 |
With Cat. Conv. |
|||
|
Denmark |
4.5% |
- |
3.8BSU |
- |
- |
|
0.5% |
- |
With 3-way Cat. |
|||
|
Austria |
3.5% |
- |
Soot Bacharach No <4.5 |
||
|
0.3% |
- |
With 3-way Cat. |
|||
|
China |
4.5% |
900 |
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